Lewiston U-Haul explosion kills 61-year-old man; investigators say propane in cargo box likely caused blast
Douglas R. Petersen, 61, of Meridian, Idaho, was killed Saturday morning when a U-Haul truck exploded in a Lewiston shopping center parking lot; investigators say propane stored in the cargo box likely ignited and caused the blast.
Key takeaways
- Victim: Douglas R. Petersen, 61, of Meridian, Idaho, was killed at the scene, the Nez Perce County Coroner’s Office said (KLEW-TV).
- Location and time: Explosion occurred about 7:15 a.m. Saturday in a Lewiston retail shopping center parking lot near an Old Navy in the Lewiston–Clarkston area.
- Preliminary cause: Investigators focused on propane stored in the U-Haul cargo box as the likely accidental source of the blast.
What happened
Emergency crews responded shortly after the blast was reported at about 7:15 a.m. Saturday. First responders found the scene heavily damaged and a man fatally injured. The Nez Perce County Coroner’s Office identified the victim as Douglas R. Petersen, 61, of Meridian; officials said he died at the scene.
“Early findings point to propane inside the cargo box as the apparent cause,” investigators said in initial reports, and authorities described the incident as appearing accidental.
Investigative steps and what’s still unknown
Local police and fire agencies secured the area and investigators began examining the vehicle and debris. Early on-scene work led officials to focus on propane in the truck’s cargo box, but a full technical reconstruction has not been released.
Pending questions include:
- How and why propane was stored in the cargo area.
- Whether a cylinder or container was compromised and what triggered ignition — spark, heat, electrical short or other factor.
- A complete tally of property damage and whether additional injuries occurred beyond the fatality reported.
Context on propane and moving vehicles
Propane is commonly used for grills and heaters and can be transported during moves. When stored improperly, cylinders can leak; accumulated vapors in confined cargo spaces can create a combustible atmosphere. Investigators typically review storage practices, ventilation and proximity to ignition sources.
Local response and public safety actions
Fire and law enforcement personnel cordoned off the shopping center while crews checked for hazards, secure the scene, and conducted initial recovery operations. Officials asked the public to avoid the area to allow for a full examination.
Authorities urged witnesses or anyone with information to contact investigators. Reporting to date cites the Nez Perce County Coroner’s Office and local agencies as primary sources (KLEW-TV).
Names and reporting
The Nez Perce County Coroner’s Office released the victim’s name and age: Douglas R. Petersen, 61, of Meridian, Idaho. Local media accounts rely on the coroner and statements from responding agencies for those details (KLEW-TV).
What investigators will likely examine next
Typical next steps in probes like this include:
- Detailed examination of the U-Haul for mechanical issues and cylinder/container damage.
- Witness interviews and review of nearby surveillance video from businesses in the shopping center.
- Laboratory testing for flammable vapors and consultation with technical propane experts.
Implications for Los Angeles
Although the incident occurred in Lewiston, Idaho, it raises broader concerns for places with high moving activity, including Los Angeles. Possible effects include:
- Economic: Rental firms or local franchises may review policies, training and inspections — potentially causing operational changes or added costs.
- Political: Local leaders and regulators could push for clearer enforcement or updated guidance on transporting hazardous materials.
- Practical: Consumers should follow rental-company rules, secure cylinders in approved containers, and consider professional transport for hazardous materials.
Consumer advocates and local agencies may use this incident to update safety messages and remind residents about best practices when moving potentially hazardous items.
Sources
KLEW-TV: Meridian man killed in U-Haul explosion in Lewiston — reporting based on the Nez Perce County Coroner’s Office and local agency statements.
